Patents by Inventor Per Lundberg

Per Lundberg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10409388
    Abstract: A portable computing device is disclosed which may include a base element, a lid element, a first motion sensor, a second motion sensor, a processor, and an eye tracking system. The first motion sensor may be disposed in the base element. The second motion sensor may be disposed in the lid element. The processor may be configured to control the first motion sensor to detect first motion information, control the second motion sensor to detect second motion information; and determine final motion information based at least in part on the first motion information and the second motion information. The eye tracking system may be configured to determine a gaze position of a user based at least in part on the final motion information, wherein the processor is further configured to execute one or more control processes based at least in part on the determined gaze position meeting a predetermined condition.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: September 10, 2019
    Assignee: Tobii AB
    Inventors: Mårten Skogö, John Elvesjö, Jan-Erik Lundkvist, Per Lundberg
  • Patent number: 10341026
    Abstract: An optical bus system (1) having a start-up state and at least one operating state is disclosed. The optical bus system (1) includes a mechanical support structure (21) arranged to receive and hold a master module (2) having a downstream optical interface (3) and a set of slave modules (6) each having an upstream optical interface (7) and a downstream optical interface (8). The modules are attached to the mechanical support structure (21) such that optical interfaces of adjacent modules are aligned and in close proximity to each other in order to enable optical communication (24, 25) between adjacent modules. Each slave module (6) is further provided with circuitry to form one or two shunting signal paths (30, 31) depending on operating state after an addressing procedure is completed in the start-up state. Hereby, it is e.g. possible to realize a robust and cost-efficient optical bus system with high bandwidth capability.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: July 2, 2019
    Assignee: AROS ELECTRONICS AB
    Inventors: Jerker Hellström, Per Lundberg, Magnus Wide
  • Publication number: 20190123828
    Abstract: An optical bus system (1) having a start-up state and at least one operating state is disclosed. The optical bus system (1) includes a mechanical support structure (21) arranged to receive and hold a master module (2) having a downstream optical interface (3) and a set of slave modules (6) each having an upstream optical interface (7) and a downstream optical interface (8). The modules are attached to the mechanical support structure (21) such that optical interfaces of adjacent modules are aligned and in close proximity to each other in order to enable optical communication (24, 25) between adjacent modules. Each slave module (6) is further provided with circuitry to form one or two shunting signal paths (30, 31) depending on operating state after an addressing procedure is completed in the start-up state. Hereby, it is e.g. possible to realize a robust and cost-efficient optical bus system with high bandwidth capability.
    Type: Application
    Filed: March 27, 2017
    Publication date: April 25, 2019
    Inventors: Jerker HELLSTRÖM, Per LUNDBERG, Magnus WIDE
  • Publication number: 20190025932
    Abstract: A portable computing device is disclosed which may include a base element, a lid element, a first motion sensor, a second motion sensor, a processor, and an eye tracking system. The first motion sensor may be disposed in the base element. The second motion sensor may be disposed in the lid element. The processor may be configured to control the first motion sensor to detect first motion information, control the second motion sensor to detect second motion information; and determine final motion information based at least in part on the first motion information and the second motion information. The eye tracking system may be configured to determine a gaze position of a user based at least in part on the final motion information, wherein the processor is further configured to execute one or more control processes based at least in part on the determined gaze position meeting a predetermined condition.
    Type: Application
    Filed: July 30, 2018
    Publication date: January 24, 2019
    Applicant: Tobii AB
    Inventors: Mårten Skogö, John Elvesjö, Jan-Erik Lundkvist, Per Lundberg
  • Patent number: 10165377
    Abstract: A hearing device is disclosed. The hearing device comprises a chassis and a printed circuit board attached to the chassis. The chassis comprises a number of attachment members configured to restrict the motion of the printed circuit board in one or more directions. The attachment members are integrated parts of the chassis.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: December 25, 2018
    Assignee: Oticon A/S
    Inventors: Troels Holm Pedersen, Claus Tipsmark, Michael Frank Petersen, Lars Persson, Per Lundberg, Brian Spidsbjerg, Lars Monroy
  • Patent number: 10037086
    Abstract: A portable computing device is disclosed which may include a base element, a lid element, a first motion sensor, a second motion sensor, a processor, and an eye tracking system. The first motion sensor may be disposed in the base element. The second motion sensor may be disposed in the lid element. The processor may be configured to control the first motion sensor to detect first motion information, control the second motion sensor to detect second motion information; and determine final motion information based at least in part on the first motion information and the second motion information. The eye tracking system may be configured to determine a gaze position of a user based at least in part on the final motion information, wherein the processor is further configured to execute one or more control processes based at least in part on the determined gaze position meeting a predetermined condition.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: July 31, 2018
    Assignee: Tobii AB
    Inventors: Mårten Skogö, John Elvesjö, Jan-Erik Lundkvist, Per Lundberg
  • Publication number: 20170371420
    Abstract: A portable computing device is disclosed which may include a base element, a lid element, a first motion sensor, a second motion sensor, a processor, and an eye tracking system. The first motion sensor may be disposed in the base element. The second motion sensor may be disposed in the lid element. The processor may be configured to control the first motion sensor to detect first motion information, control the second motion sensor to detect second motion information; and determine final motion information based at least in part on the first motion information and the second motion information. The eye tracking system may be configured to determine a gaze position of a user based at least in part on the final motion information, wherein the processor is further configured to execute one or more control processes based at least in part on the determined gaze position meeting a predetermined condition.
    Type: Application
    Filed: June 30, 2017
    Publication date: December 28, 2017
    Applicant: TOBII AB
    Inventors: Mårten Skogö, John Elvesjö, Jan-Erik Lundkvist, Per Lundberg
  • Publication number: 20170086001
    Abstract: A hearing device is disclosed. The hearing device comprises a chassis and a printed circuit board attached to the chassis. The chassis comprises a number of attachment members configured to restrict the motion of the printed circuit board in one or more directions. The attachment members are integrated parts of the chassis.
    Type: Application
    Filed: September 21, 2016
    Publication date: March 23, 2017
    Applicant: Oticon A/S
    Inventors: Troels Holm PEDERSEN, Claus TIPSMARK, Michael Frank PETERSEN, Lars PERSSON, Per LUNDBERG, Brian SPIDSBJERG, Lars MONROY
  • Publication number: 20160014466
    Abstract: A method is provided to find wanted media material in a media stream that includes wanted and unwanted media material. A selected search key is a representation of a part of the wanted media material. The search is performed by searching for the search key in the media stream, by selecting a first segment of the media stream that contains the search key, by selecting at least one second segment of the media stream that contain the search key, and by comparing the first segment with the second segment. A common segment between the first and second segment is decided to be the wanted media material. The search for the wanted media material is performed in a digitally encoded domain of the media stream.
    Type: Application
    Filed: February 6, 2013
    Publication date: January 14, 2016
    Inventors: Rickard RIBLOM, Per LUNDBERG
  • Patent number: 8114435
    Abstract: An oral pharmaceutical dosage form comprising an acid susceptible proton pump inhibitor and one or more NSAIDs in a fixed formulation, wherein the proton pump inhibitor is protected by an enteric coating layer. The fixed formulation is in the form of an enteric coating layered tablet, a capsule or a multiple unit tableted dosage form. The multiple unit dosage forms are most preferred. The new fixed formulation is especially useful in the treatment of gastrointestinal side-effects associated with NSAID treatment.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: February 14, 2012
    Assignee: AstraZeneca AB
    Inventors: Helene Depui, Per Lundberg
  • Patent number: 8107659
    Abstract: In a control arrangement for hearing aids or for control units coupled to hearing aids, a strain gauge is mechanically coupled to an elastically deformable or displaceable portion of the hearing aid or of the control unit coupled thereto and undergoes an elastic deformation under the influence of an actuating force input by a user, whereby the strain gauge undergoes a variation of one of its electrical values which variation is detected by a controller which provides a control signal which serves for switching between different operation modes of the hearing aid or of the control unit coupled to the hearing aid.
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: January 31, 2012
    Assignee: Oticon A/S
    Inventors: Per Lundberg, Thomas Bill
  • Publication number: 20090297594
    Abstract: An oral pharmaceutical dosage form comprising an acid susceptible proton pump inhibitor and one or more NSAIDs in a fixed formulation, wherein the proton pump inhibitor is protected by an enteric coating layer. The fixed formulation is in the form of an enteric coating layered tablet, a capsule or a multiple unit tableted dosage form. The multiple unit dosage forms are most preferred. The new fixed formulation is especially useful in the treatment of gastrointestinal side-effects associated with NSAID treatment.
    Type: Application
    Filed: February 9, 2009
    Publication date: December 3, 2009
    Inventors: Helene Depui, Per Lundberg
  • Publication number: 20090046877
    Abstract: In a control arrangement for hearing aids or for control units coupled to hearing aids, a strain gauge is mechanically coupled to an elastically deformable or displaceable portion of the hearing aid or of the control unit coupled thereto and undergoes an elastic deformation under the influence of an actuating force input by a user, whereby the strain gauge undergoes a variation of one of its electrical values which variation is detected by a controller which provides a control signal which serves for switching between different operation modes of the hearing aid or of the control unit coupled to the hearing aid.
    Type: Application
    Filed: March 20, 2008
    Publication date: February 19, 2009
    Applicant: OTICON A/S
    Inventors: Per Lundberg, Thomas Bill
  • Patent number: 7488497
    Abstract: An oral pharmaceutical dosage form comprising an acid susceptible proton pump inhibitor and one or more NSAIDs in a fixed formulation, wherein the proton pump inhibitor is protected by an enteric coating layer. The fixed formulation is in the form of an enteric coating layered tablet, a capsule or a multiple unit tableted dosage form. The multiple unit dosage forms are most preferred. The new fixed formulation is especially useful in the treatment of gastrointestinal side-effects associated with NSAID treatment.
    Type: Grant
    Filed: July 14, 2003
    Date of Patent: February 10, 2009
    Assignee: AstraZeneca AB
    Inventors: Helene Depui, Per Lundberg
  • Patent number: 7260233
    Abstract: Hearing aid or similar device, where the device comprises at least one structural part whereto two or more spaced apart electronic components are fastened and where electric leads interconnects the electronic components and where the electric leads are provided on the surface of the structural part of the hearing aid.
    Type: Grant
    Filed: June 13, 2003
    Date of Patent: August 21, 2007
    Assignee: Oticon A/S
    Inventors: Klaus L. Svendsen, Per Lundberg
  • Publication number: 20050129774
    Abstract: The present invention relates to porous particles comprising one or more NO-donating Non Steroidal Antiinflammatory Compound(s) optionally mixed with one or more surfactant(s) and to new solid drug delivery composition comprising said particles optionally in combination with a second active drug. Futhermore, the invention relates to processes for producing said porous particles and solid drug delivery composition as well as the use of said composition in the manufacturing of a medicament. The No-donating NSAID may be in oily or melted form.
    Type: Application
    Filed: March 20, 2003
    Publication date: June 16, 2005
    Applicants: ASTRAZENECA AB, ASTRAZENECA UK LIMITED
    Inventors: Sven Morein, Mats Berg, Christina Holmberg, Per Lundberg, Anders Ringberg
  • Publication number: 20050117763
    Abstract: Hearing aid or similar device, where the device comprises at least one structural part whereto two or more spaced apart electronic components are fastened and where electric leads interconnects the electronic components and where the electric leads are provided on the surface of the structural part of the hearing aid.
    Type: Application
    Filed: June 13, 2003
    Publication date: June 2, 2005
    Inventors: Klaus Svendsen, Per Lundberg
  • Publication number: 20040022846
    Abstract: An oral pharmaceutical dosage form comprising an acid susceptible proton pump inhibitor and one or more NSAIDs in a fixed formulation, wherein the proton pump inhibitor is protected by an enteric coating layer. The fixed formulation is in the form of an enteric coating layered tablet, a capsule or a multiple unit tableted dosage form. The multiple unit dosage forms are most preferred.
    Type: Application
    Filed: July 14, 2003
    Publication date: February 5, 2004
    Inventors: Helene Depui, Per Lundberg
  • Patent number: 6613354
    Abstract: An oral pharmaceutical dosage form comprising an acid susceptible proton pump inhibitor and one or more NSAIDs in a fixed formulation, wherein the proton pump inhibitor is protected by an enteric coating layer. The fixed formulation is in the form of an enteric coating layered tablet, a capsule or a multiple unit tableted dosage form. The multiple unit dosage forms are most preferred. The new fixed formulation is especially useful in the treatment of gastrointestinal side-effects associated with NSAID treatment.
    Type: Grant
    Filed: March 4, 2002
    Date of Patent: September 2, 2003
    Assignee: AstraZeneca AB
    Inventors: Helene Depui, Per Lundberg
  • Publication number: 20020155153
    Abstract: An oral pharmaceutical dosage form comprising an acid susceptible proton pump inhibitor and one or more NSAIDs in a fixed formulation, wherein the proton pump inhibitor is protected by an enteric coating layer. The fixed formulation is in the form of an enteric coating layered tablet, a capsule or a multiple unit tableted dosage form. The multiple unit dosage forms are most preferred. The new fixed formulation is especially useful in the treatment of gastrointestinal side-effects associated with NSAID treatment.
    Type: Application
    Filed: March 4, 2002
    Publication date: October 24, 2002
    Applicant: AstraZeneca AB.
    Inventors: Helene Depui, Per Lundberg